20213616 (number)

20213616 is an even 8-digits composite number following 20213615 and preceding 20213617. In scientific notation, it is written as 2.0213616 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 6713856 positive integers (up to 20213616) that are relatively prime to 20213616.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirteen thousand six hundred sixteen

Notation

Scientific notation 2.0213616 × 10^7
Engineering notation 2.0213616 × 10^6

Prime Factorization of 20213616

Prime Factorization 2 × 2 × 2 × 2 × 3 × 373 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2526702
Product of the distinct prime numbers

The prime factorization of 20213616 is 2 × 2 × 2 × 2 × 3 × 373 × 1129. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 65, 75, 480, 218, 9488, 4971, 2762, 29790, 642783, 697832, 302348, 456807, 58180854, 9395370, 522559461, 829272183, 7019372203, 2124482210

Basic calculations (n = 20213616)

Multiplication

n×y
n×2 40427232
n×3 60640848
n×4 80854464
n×5 101068080

Division

n÷y
n÷2 10106808
n÷3 6737872
n÷3 5053404
n÷5 4042723.2

Exponentiation

ny
n2 408590271795456
n3 8.259086855409E+21
n4 1.6694601020588E+29
n5 3.3745825430338E+36

Nth Root

y√n
2√n 4495.9555157942
3√n 272.40474632763
4√n 67.051886742986
5√n 28.915373217858

Divisors of 20213616

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 373, 746, 1119, 1129, 1492, 2238, 2258, 2984, 3387, 4476, 4516, 5968, 6774, 8952, 9032, 13548, 17904, 18064, 27096, 54192, 421117, 842234, 1263351, 1684468, 2526702, 3368936, 5053404, 6737872, 10106808, 20213616

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20213615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20213616 can be divided by 40 positive divisors. The sum of these divisors (counting 20213616) is 1, the average is 0.025.

Base conversion 20213616

Base System Value
2 Binary 1001101000110111101110000
3 Ternary 1102000221212110
4 Quaternary 1031012331300
5 Quinary 20133313431
6 Senary 2001125320
8 Octal 115067560
10 Decimal 20213616
12 Duodecimal 6929840
16 Hexadecimal 1346f70
20 Vigesimal 666e0g
36 Base36 c18xc

Cryptographic Hash Functions

md5 0d55e8bb460ec2957829e8e65545eb74
sha1 229e1b551b8543b6ff4bc861eacc4638fb56b5ea
sha256 147f9f885bfca5ffe9e94710febae3d35759f8aa2a93f938dd73a0eccbf9321f
sha512 c21683d1baf32c3e0120d7e6619beab9b7947f96f13f95f674323db0a589ef54f874e271238b2caf9aeaf43fe971274b7a74eee4dd17df1416d516e6cb08a89b
ripemd-160 4a68a927dec8d17c250b0f5f90ffe021bd9f1371

20213616 as geometric shapes

Circle

Radius = n
Diameter 40427232
Circumference 127005895.05617
Area 1.2836241962009E+15

Sphere

Radius = n
Volume 3.4595582120417E+22
Surface area 5.1344967848034E+15
Circumference 127005895.05617

Square

Length = n
Perimeter 80854464
Area 408590271795456
Diagonal 28586369.891802

Cube

Length = n
Surface area 2451541630772736
Volume 8.259086855409E+21
Space diagonal 35011009.916687

Equilateral Triangle

Length = n
Perimeter 60640848
Area 1.7692477755703E+14
Altitude 17505504.958344

Triangular Pyramid

Length = n
Surface area 1.7692477755703E+14
Volume 9.7334272031139E+20
Height 9528789.9639339